baber/WOPTO huggingface dataset:
Patent JP-H0763767-A (JP)
Title: Liquid processing device for membranous carrier
Inventor: IKEDA KATSUNORI
IPC: G01N33/50
Filed: 1993-08-31
Abstract: PURPOSE:To provide a device which can efficiently perform liquid processing against a membranous carrier by using a smaller amount of solution. CONSTITUTION:In a liquid processing device for membranous carriers, such a membranous carrier 6 as the membrane filter, etc., is put around the external surface of a roller 1. The roller 2 can be rotated by means of a shaft 2. A tank 3 is provided below the roller 1 with a small gap in between. The liquid holding section 3a of the tank 3 is formed in a nearly cylindrical shape. The carrier 6 comes into contact with a reactive solution 7 contained in the tank 3 as the roller 1 is rotated.
Patent JP-S6267198-A (JP)
Title: Large quantity electroplating facilities for bulk handlable products
Inventor: JIIKUFURIITO BIRUKURE
IPC: C25D17/24
Filed: 1986-09-12
Abstract: An apparatus for the mass electroplating of bulk goods includes a plating tank for the acceptance of the electrolyte, a goods carrying dish being mounted in the tank for rotation around an inclined axis with the dish being immersed in the electrolyte and at least one anode immersed in the electrolyte with the dish having at least one dog for spreading the goods on the floor of the dish and having at least one sliding door provided on the periphery of the dish to enable discharge of the goods therefrom. The dog can be in the form of ribs which can subdivide the dish into various compartments such as radially extending segments with each of the segments having a discharge door or the dog can be formed as a helical track. Preferably, the plating tank is a closable gas tight tank, which is provided with admission and discharge locks so that the mass aluminization utilizing an aprotic, oxygen-free and water-free, aluminum-organic electrolyte can occur.
Patent JP-S60107760-A (JP)
Title: Video tape driving device
Inventor: KONDOU SHIGEYUKI
IPC: H04N5/782
Filed: 1983-11-16
Abstract: PURPOSE:To widen an effective recording area, to simplify its constitution, and also to control a tape running phase at a high speed by executing an address comparison of reference address data with time code address data, receiving address error data, and controlling a tape reproducing running phase. CONSTITUTION:A time code address generator receives a synchronizing pulse S1 and a time code clock S2 and outputs time code address data S3. A reference address signal generator 14 receives a reference signal and a reference clock signal, generates reference address data and sends it out to an address comparator 22. The address comparator 22 compares said reference address data with time code address data and outputs address error data corresponding to a phase difference of the synchronizing pulse and the reference signal to a D/A converter 23. An analog address error outputted from the D/A converter is added to a rotating speed error signal obtained by a rotating speed detector 16, sent to a motor driving amplifier 17 and drives a capstan motor, by which a tape running phase is controlled.
Patent JP-H0880642-A (JP)
Title: Picture processing device
Inventor: KAWAMURA HIDEAKI
IPC: G06F3/12
Filed: 1995-08-24
Abstract: PURPOSE: To perform processes suitable for respective data by a method wherein pallet data different in image data format or image data constituted by a plurality of color component data are inputted. CONSTITUTION: Quick color processing is performed on respective image data different in format by converting pallet data inputted through a PI01 into R, G and B data so as to be inputted together with R, G and B data inputted through the PI01 in common gamma tables 2 into C, M and Y data.
Patent JP-H0960796-A (JP)
Title: Storing method and storage device for high-pressure gas vessel
Inventor: ITO NOBUO
IPC: F17C1/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To easily and surely fix high-pressure gas vessels by closing a gap generated when multiple high-pressure gas vessels are stored in a storage frame with an air bag. SOLUTION: An air bag 3 is inserted into the center gap among four high- pressure gas vessels 2, then nitrogen is injected through a valve 31 by a compressor. Since the air bag 3 is made of a latex material, it is inflated to close the gap as nitrogen is injected, then it presses and fixes the high-pressure gas vessels 2 to a storage frame 1. Pressure is applied to the storage frame 1 by the air bag 3, however this pressure is by far smaller than the shock load generated when the high-pressure gas vessels 2 are rocked to collide, and the vessels 2 and the coating of the vessels 2 are not damaged. The air bag 3 is kept in contact with the high-pressure gas vessels 2 at a large area, the pressure of the injected gas can be relatively low, and air may be injected by a manual pump. The high-pressure gas vessels 2 can be easily and surely fixed.
Patent JP-H0559557-A (JP)
Title: Photo-cvd device
Inventor: INOUE NAOKI
IPC: H01L21/3205
Filed: 1991-08-28
Abstract: PURPOSE:To provide the photo-CVD device which is decreased in the energy loss from a light source. CONSTITUTION:The optical system 3B of the photo-CVD device consisting of a film forming vessel 1 having a substrate holding part 4, the light source 3A for supplying film forming energy to the gaseous material in this film forming vessel 1 and the optical system 3B for shaping the exit ray flux from this light source 3A to a exciting ray flux is constituted of plural lenses along the optical axis P and the lens at the terminal is fixed and installed to the above-mentioned film forming vessel 1 to constitute an incident window 1A. An angle changing means 7 which changes the angle formed by the film forming surface of the substrate 4C and the exciting ray flux is provided.
Patent JP-S59105230-A (JP)
Inventor: OKUNO MITSUHARU
IPC: H01H33/70
Filed: 1982-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60109742-A (JP)
Title: Diagnosing method of motor
Inventor: KUNO TSUTOMU
IPC: G01R31/34
Filed: 1983-11-15
Abstract: PURPOSE:To readily detect the short circuit or the slack of a winding by obtaining an unbalance of phases from the maximum and minimum phase differences of the waveforms of currents of the respective phases of a 3-phase motor and an unbalance of amplitudes from the maximum and minimum amplitudes of the current. CONSTITUTION:Current transformers (CT) 2a, 2b are inserted to the phases B and C of a 3-phase induction motor, the output currents are A/D-coverted by a signal processor 3, calculated by a calculator 4, and waveform data Ad-Cd are stored for more than one period. The calculator 4 obtains zero crossing points Pa-Pc of the currents of the phases A-C to obtain the time intervals, the maximum and minimum phase differences MaxR, MinR are decided from the phases A1=Pb-Pa, B1=Pc-Pb, C1=Pa-Pc, and the phase unbalance rate UBP=(MaxR-MinR)X100% is obtained. The peak values Aa, Ba, Ca are selected from the Ad-Cd, the maximum MaxA and the minimum MinA are obtained, the average value Am=(Aa+Ba+Ca)/3 is calculated, the amplitude unbalance rate UBA=(MaxA-Min)/Am% is obtained, printed by a printer 5, thereby detecting the malfunction of the winding.
Patent JP-H0765253-A (JP)
Title: Antitheft device
Inventor: TONAI HIROMASA
IPC: H01H13/52
Filed: 1993-08-31
Abstract: PURPOSE:To prevent the antitheft device from malfunctioning and improve the reliability by inhibiting an alarm sound output means composed of a piezoelectric buzzer to send a medium for information transmission sent by a transmitter installed at a specific place. CONSTITUTION:When a switch 3 is turned OFF or when a sensor tag 1 passes through the installation place of a couple of panel type transmitters installed on both sides of the entrance of, for example, a store, the piezoelectric buzzer 21 put in a housing 2 sounds. The piezoelectric buzzer 21 functions as the alarm sound output means which outputs an alarm sound on the basis of received information of a receiving means (resonance antenna 22) and does not send the medium (radio wave) for information transmission that is sent by the oscillator installed in the specific place. Consequently, even when respective antitheft devices are provided nearby, the operation of the alarm sound output means never causes receiving means of other antitheft devices to malfunction.
Patent JP-2000310912-A (JP)
Title: Image forming device
Inventor: ISHII KOICHI
IPC: G03G15/16
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To eliminate a failure such as the dirt on a transfer belt piled, stuck or shifted on a photoreceptor by improving the surface property of the surface coating layer consisting the surface of the transfer belt. SOLUTION: This image forming device, arranged in contact with or close to the image carrier in order to let the toner image on the image carrier transferred on transfer paper, is constituted so as to be provided with endless transferring means 6 consisting from elastic material, cleaning means 16A for cleaning the endless transferring means 6, and an application electrode for applying transfer bias on the endless transferring means 6, and moreover, an application electrode applying transfer bias on the endless transferring means 6. In this case, endless transfer means 6 is provide with a structure forming a surface coating layer on base material consisting of elastic material, and let setting the stretch ratio of the surface coating layer at the crack occurring time beyond 20%.
Patent JP-H1048868-A (JP)
Title: Fixing device
Inventor: KUME TAKAO
IPC: G03G9/087
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device having such a structure that the release effect in a thermal fixing roller is increased while an oil-less state is realized, and an image with high quality and high resolution can be obtd. SOLUTION: In this device, a fixing belt 1 is driven and travelled while being in pressure contact with a heater body 3 by a pressurizing roller 5 so that a fixing nip part N is formed between the heater body 3 and the pressurizing roller 5 with the fixing belt 1. A recording material P carrying a multicolored multilayered or single color unfixed toner image 6 is introduced between the fixing belt 1 and pressurizing roller 5 in such a manner that the unfixed toner image faces the fixing belt 1 and is in contact with the belt 1 and that the image with the fixing belt 1 is carried and passed through the fixing nip part N. Thus, the recording material P is heated by the heater body 3 through the fixing belt 1 to melt and fix the toner image by heat. In this case, the toner forming the unfixed toner image contains a wax or paraffin or polyolefin as a release agent.  The melt viscosity of the release agent at the fixing and paper discharging temp. is about 10<-1> to 10<-2> times as the melt viscosity of the toner main resin.
Patent JP-H0381460-A (JP)
Title: Work scaffold for deep foundation method
Inventor: OKIMOTO RYOICHI
IPC: E04G3/00
Filed: 1989-08-24
Abstract: PURPOSE:To make it possible to set up safe scaffolds with ease by laying a circular rail at the periphery section around the circumference of a hole, suspending ladders from mobile trolleys which are freely moved along said rail, and thereby providing work stands as required in number at appropriate positions. CONSTITUTION:A circular rail 2 is laid on the periphery section of the circumference of a hole, mobile trolleys 3 and 3 which are freely moved along said rail, are arranged, and ladders 5 and 5 are thereby suspended from the mobile trolleys 3 and 3 respectively. The ladders 5 and 5 are so constituted that the lower end of it can be extended as required as the bottom of the hole is lowered. And work stands 6 are provided as required in number at the appropriate positions of the ladders 5 and 5. By this constitution, works can thereby be safely carried out at a given position on the wall surface.
Patent JP-S6460062-A (JP)
Title: Gamma correction circuit
Inventor: FUJITA HIROSHI
IPC: H04N5/66
Filed: 1987-08-29
Abstract: PURPOSE:To satisfactorily give suitable gamma correction to a color liquid crystal television, by tuning on a current mirror circuit, a diode and a by-pass transistor with the voltage of the output edge of an emitter-follower. CONSTITUTION:When the voltage of the output edge of an emitterfollower Q11 is low, a current mirror circuit 7, a diode D1 and a by-pass transistor Q15 are wholly turned off and when the voltage goes to high, the current mirror circuit 7 and the diode D1 are turned on by a differential circuit 9. When the voltage goes to further high, the by-pass transistor Q15 is turned on. Thus, an output voltage 6 characteristic to be drawn goes to a gamma correction characteristic to be requested to the color liquid crystal television. However, by suitably setting the voltage to be given the other input edge of the differential circuit 9 at that time or the voltage to be given to the base of the by-pass transistor Q15 and a constant current value, etc., with the constant current source circuit of the differential circuit 9, the gamma correcting characteristic can be approached much more to satisfy a request.
Patent JP-H0883633-A (JP)
Title: Earth electrode with branch and execution method thereof
Inventor: SAITO MITSUAKI
IPC: H01R4/66
Filed: 1994-09-09
Abstract: PURPOSE: To shorten the construction period, reduce the cost, and secure the prescribed earth resistance value by providing branches for electrodes, increasing the earth effect for each electrode, and reducing the number of reel-like electrodes. CONSTITUTION: A boring hole 1 is formed in the base rock by a boring excavation, then high pressure water is applied to form cracks around the hole 1. After multiple cracks are formed around the hole 1, water is discharged from the hole 1, an earth resistance reducing agent is filled into the cracks in place of water to form electrodes 3. An electrode 2 is inserted into the hole 1, a conducting filler 4 is filled in the gap between the electrode 2 and the inner wall of the hole 1. The electrode 2 and the electrodes 3 are satisfactorily connected, and the electrode 2 is fixed and held in the hole 1. The current flows out not only from the electrode 2 but also from the electrodes 3, the earth effect for one electrode 2 is increased, and the number of the electrodes 2 can be reduced.  The execution period for all earth electrodes 2 is shortened, the cost can be reduced, and the prescribed earth resistance value can be secured.
Patent JP-H0378667-A (JP)
Title: Fault diagnostic apparatus of car
Inventor: YOKOYAMA ETSUYA
IPC: G01R31/00
Filed: 1989-08-23
Abstract: PURPOSE:To enhance the operability of a diagnosis tester by storing function codes showing respective functions and an ECU code showing the specification of the corresponding kind of a car in the memory apparatus of each ECU mounted on a vehicle. CONSTITUTION:The communication mans 4a of a diagnosis tester 1 is connected to a CPU 31 and performs the giving and receiving of data with the communication means 4b, 4c of both of an engine control ECU 21 and a gearbox control ECU 2 through communication passages 6a, 6b. Function codes and ECU codes are set to the memory devices 51, 52 of the ECU 21, 22. The tester 1 reads the function codes and the ECU codes possessed by the ECU 21, 22 through the communication means 4a and the communication passages 6a, 6b and collates the same with the code corresponding data of a memory apparatus 50 to discriminate the kind of a car and the loaded ECU.
Patent JP-S6461274-A (JP)
Title: Thermal transfer type color recording method
Inventor: OBARA KAZUKI
IPC: B41J25/316
Filed: 1987-09-01
Abstract: PURPOSE:To prevent the transfer of the heat left in a printing head to an ink ribbon, by lowering the printing head from the midway of dummy feed at the time of dummy feed for separating the ink ribbon and paper welded by thermal transfer. CONSTITUTION:When the printing of the final line of an yellow picture is finished at a point A, dummy feed is performed from the point A to a point C in order to separate an ink ribbon 5 and paper 3 welded by thermal transfer. A printing head 1 pressing a platen 2 so as to hold the ink ribbon 5 and the paper 3 between the platen 2 and the printing head 1 is lowered in parallel to the dummy feed of the ink ribbon 5 and the paper 3. This dummy feed is performed to a point B where the welded ink ribbon 5 and paper 3 are perfectly separated. That is, the printing head is lowered from the midway of dummy feed to prevent the transfer of the heat left in the printing head 1 to the ink ribbon 5.
Patent JP-2001039957-A (JP)
Title: New benzoxazole derivative
Inventor: YAMAMOTO YASUO
IPC: A61P1/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having an affinity for a serotonin 4 receptor which is a subtype of serotonin receptors and useful for diseases in the central and peripheral nervous systems, cardiovascular system, urinary system and alimentary system. SOLUTION: This compound is represented by formula I  (n) is 1-5; (m) is 1-2; X is O, C(R5)2 or NR5 [R5 is H, a (substituted)1-6C alkyl or the like]; R1 to R4 are each H, a halogen, COOH, a (substituted) 1-6C alkyl or the like; and R1 and R2, R2 and R3, or R3 and R4 together may form a (substituted) and a(n) (un)saturated 5-7 membered ring}, e.g. 2-[4-(morpholin-4-yl) butyl]benzoxazole. The compound represented by formula I can be produced by a method, etc. for reacting, e.g. an aminophenol derivative represented by formula II with an acid chloride represented by formula III and a base, reacting the resultant compound with a compound represented by formula IV and a base, providing a compound represented by formula V and then reacting the prepared compound represented by formula V with an acid.
Patent JP-2001041748-A (JP)
Title: Support structure of angle speed sensor
Inventor: TAKAHASHI KAZUNARI
IPC: G01C19/56
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for oscillator in which the vibration of a ceramic gyro sensor is hardly attenuated. SOLUTION: This support structure for angle speed sensor oscillator comprises a columnar oscillator 1 and four independent support members 22, 23, 24, 25 simultaneously performing electric conduction and support. The support members 22, 23, 24, 25 are fixed to four positions of the ridge parts near the nodes of the oscillator 1, and the support members 22, 23, 24, 25 for supporting the oscillator 1 are fixed in the positions extended in the driving vibrating direction and in the directions different from the direction orthogonal thereto, whereby a sufficient sensitivity can be provided without restraining the vibration in the vibration of the oscillator 1.
Patent JP-S60108975-A (JP)
Title: Arranging device of information
Inventor: IZAWA KOUJI
IPC: G06F3/0481
Filed: 1983-11-17
Abstract: PURPOSE:To improve the working efficiency of each person or each group which is the minimum unit constituting an organization by storing meaning information indicating the element image of a common image in accordance with the picture information of an element image. CONSTITUTION:A meaning code extracting program unit 3 extracts a meaning code corresponding to the contents specified by a touch panel 2. When the meaning code extracted by the unit 3 is a guide image code, a display program unit 4 loads an element image constituting the corresponding guide image from an accumulation part 1 and displays the element image on a CRT1. When the meaning code extracted by the unit 3 is an operation code, a system control program unit 5 executes the corresponding program. When the meaning code extracted by the unit 3 is a control information code, a parameter setting program unit 6 for storing and retrieving sets up parameter for storing, retrieving or meaning operation.
Patent JP-S59107611-A (JP)
Title: Amplifier
Inventor: SEKI KUNIO
IPC: H03G11/00
Filed: 1982-12-13
Abstract: PURPOSE:To obtain an excellent output characteristic by changing the amplification gain to reduce the generation of distortion when the level of an input signal is excessively large. CONSTITUTION:An input signal VIN is amplified by the 1st stage amplifier 1 and fed to a class A driving amplifier 2 comprising transistors(TRs) Q1, Q2 of Darlington connection and a capacitor C1 for phase compensation. When an output signal V0 of the amplifier 2 is positive, a current obtained from a constant current circuit CS1 flows to the base of a TRQ3 and a TRQ4 is turned on by its emitter current. In this case, a TRQ5 is turned off, an output current I1 flows from a +Vcc power supply to a speaker SP being a load via a TRQ4, an output terminal 2 and a capacitor C2, and the change in the amplitude at the terminal 2 is fed back negatively to an input terminal of the amplifier 1 via a negative feedback circuit having a feedback coefficient beta. Further, when a positive signal V0 of a large amplitide is fed from the amplifier 2, the characteristic is changed into a characteristic with less waveform distortion.
Patent JP-H04101349-A (JP)
Title: Discharge tube for display
Inventor: AMANO YOSHIFUMI
IPC: H01J61/30
Filed: 1990-08-17
Abstract: PURPOSE:To obtain a discharge tube for display which does not cause uneven discharge distribution and has high light emitting efficiency and a long life by installing a plurality of anodes connected with an electric power source through respective resistors and cathodes in the inside of a flat tube in which a gas is sealed. CONSTITUTION:A plurality of anodes 8 connected with an electric power source through respective resistors 7 and cathodes 3 put in a prescribed distance to a plurality of the anodes 8 are installed in the way that a pair of an anode and a cathode is independently put in each of a plurality of the discharging cells DCC which are formed by a tube TB, 1, 10, 12, and a plurality of diaphragms 5 and discharge is started between them. Consequently, even when discharge is caused between one anode 8 and one cathode 3 in one discharging cell DCC and the voltage of the resistor 7 connected with the anode 8 falls, voltage decrease between an anode 8 and a cathode 3 in another discharging cell DCC which does not start discharge yet is not caused and discharge between anodes 8 and cathode 3 in all the cells DCC starts surely. As a result, electric discharge is prevented from being distributed locally.
Patent JP-H0378850-A (JP)
Title: Data processor
Inventor: TAKAGI TOSHIAKI
IPC: G06F13/00
Filed: 1989-08-23
Abstract: PURPOSE:To discriminate a data error due to a fault of a transfer control system from that of a data bus system by adding the serial number at the data input side and checking these number at the data output side. CONSTITUTION:A write of data a higher rank side serial number adding circuit 6 adds a serial number for each byte of the data 100 received from a host device 1. A device interface 5 writes the data 120 excluding the serial numbers included in the data 110 to a device 3 and at the same time checks the serial numbers added to the data 110 via a device side serial number detecting circuit 9. At read 110 via a device side serial number adding circuit 8 adds the serial numbers for each byte of the data 120 read out of the device 3. A host interface 4 transfers the data 100 to the device 1 excluding the serial numbers included in the data 120. At the same time, an upper rank side serial number detecting circuit 7 checks the serial numbers. Thus the occurrence of data errors can be discriminated between a data bus system and a transfer control system.